The adapter lets you turn any device (like an iPod) with a headphone jack into a wireless Bluetooth device, and get rid of the annoying headphone cord around your neck. Or, if you’ve got a device that supports the A2DP stereo audio Bluetooth profile (like the Motorola Q), you can just pair it directly, and use the headphones wirelessly.

Amazon sells these headphones for $129.99, so you’re getting them for $100 off if you get in on the Woot before it sells out. So hurry if you’re interested! Woots usually sell out in a few hours. I got mine!